Data
30,715 items of data are available, covering 27,913 participants, encoded using Data-Coding
100349.
Defined-instances run from 0 to 3, labelled using Instancing
2.
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
25,301 participants, 25,301 items
Instance 1 : First repeat assessment visit (2012-13)
1,129 participants, 1,129 items
Instance 2 : Imaging visit (2014+)
3,974 participants, 3,974 items
Instance 3 : First repeat imaging visit (2019+)
311 participants, 311 items
Notes
ACE touchscreen question "Did you start insulin within one year of your diagnosis of diabetes?"
Field 2986 was collected from men who indicated that a doctor had told them they have diabetes, as defined by their answers to Field 2443 and all women except those who indicated they had diabetes only during pregnancy, as defined by their answers to Field 2443